This product is a top seller in the face section. It's made with green zeolite clay, found in the Amargosa Valley. Zeolite is a natural mineral that emits negatively charged ions, which is a good thing, and is rich in silicon, calcium, potassium and iron. It is this ability of attracting positively charged ions to its negatively charged ions, that neutralizes toxic materials. Zeolite can actually absorb, store and neutralize the toxins at your skin level, making it very important as a detoxifing ingredient in spa products. This fine and light clay is best used on normal and oily skin, but is suitable for all skin types.